Nor-Cal SDC15 Controller - Manual (Page 203)

11-3
• The PV input type is T (thermocouple).
• The PV input type is R (RTD).
• The PV input type is L (DC voltage/DC current).
(5) Keep the apply status for approximately 30 sec.
(6) Click [Write] .
(7) Return to step (2) until the final gain No. is completed.
Handling Precautions
• In the PV input calibration, always adjust all gains.
• Do not leave the PV input terminal open during heat-up between
power ON of this unit and starting of calibration. When the input type
is thermocouple or DC voltage, put the unit in the 0V-input (or
terminals are short-circuited) status. When the input type is RTD, put
the unit in the 100 Ω -input (or terminals are short-circuited) status.
Chapter 11. CALIBRATION
Voltage
generator
This unit
-
+
(4)
(5)
(6)
Resistor
This unit
(4)
(5)
(6)
Voltage
generator
Gain Nos. 1 to 12 (voltage)
This unit
-
+
(4)
(5)
(6)
Current
generator
Gain Nos. 13 to 16 (current)
This unit
-
+ (4)
(5)
(6)